1931. No Edition Remarks. 392 pages. No dust jacket. Blue cloth boards with gilt lettering. Contains folded maps. Period IX. Slight crinkling to gutters however binding remains firm. Pages and maps remain clear with minimal tanning and foxing. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Slight crushing to spine ends. Visible white and water marks to boards. Gilt lettering is darkened. Book has a slight forward lean.